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Suppose an elevator starts at street level (0), goes down 4 floors to the parking deck and then goes up to 9 floors to the conference center. The conference center is on what floor? Show work!

Respuesta :

bradyschmiel

Answer:

he's on the 5th floor

Step-by-step explanation:

If he's at 0, then he goes down 4. 0-4=(-4)

Then, He goes up 9 floors from -4.

-4+9=5

Hope this helps!!!

Brady

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